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Justyna Jupowicz-Kozak quote

Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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within the period

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "within the period" is grammatically correct and can be used in written English.
It usually refers to a specific span of time, usually a certain amount of days, weeks or months. For example, "The project must be completed within the period of one month."

✓ Grammatically correct

Science

News & Media

Academia

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

However, within the period provided by Louisiana law for contesting the result of the election, La.Rev.Stat.

The I.R.S., noting that it was within the period when it may decide to appeal, declined to comment.

News & Media

The New York Times

Within the period covered by the rise of modern chemicals, the incidence of leukemia, too, has been steadily rising.

News & Media

The New Yorker

"We are always happy to extend vouchers for customers who contact us within the period of the voucher," it says.

We will take steps to make sure the order is satisfied within the period set by the court".

The different program trials have been performed for course selection within the period until today.

HBsAg and ALT levels were lower within the period when resistant HBV was detectable.

What they are promising is a far-reaching narrative that takes in multiple conflicts within the period.

The age of the location at which these spears were found puts them within the period of H. heidelbergensis.

Encyclopedias

Britannica

The one-week furloughs must be taken within the period beginning July 4 and ending Aug. 15.

News & Media

The New York Times

If suicide occurs within the period, the insurer tenders to the beneficiary only the premiums that have been paid.

Encyclopedias

Britannica
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Expert writing Tips

Best practice

When using "within the period", clearly define the start and end dates to avoid ambiguity. For example, "Applications must be submitted within the period January 1 to March 31."

Common error

Avoid using "within the period" without specifying the period's boundaries. Saying "within the period" without context can confuse the reader. Be specific, instead of saying "The results will be available within the period", say "The results will be available within the period of 3-5 business days".

Antonio Rotolo, PhD - Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

82%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "within the period" functions as a prepositional phrase modifying a verb or noun. It specifies the timeframe during which an action or state occurs. Ludwig AI confirms its grammatical correctness and common usage.

Expression frequency: Very common

Frequent in

Science

52%

News & Media

29%

Academia

13%

Less common in

Encyclopedias

3%

Wiki

2%

Formal & Business

1%

Ludwig's WRAP-UP

In summary, the phrase "within the period" is a grammatically sound and frequently employed prepositional phrase used to define temporal boundaries. As indicated by Ludwig AI, it serves to specify the duration in which an action or state is valid. Predominantly found in scientific, news, and academic sources, its purpose is to clarify timeframes and conditions. To ensure clarity in writing, it's best practice to clearly define the start and end dates when using this phrase. Alternatives such as "during the time frame" or "over the specified duration" can be used for variety, while remembering that "within the period" often implies a more formal tone.

FAQs

How do I use "within the period" in a sentence?

Use "within the period" to specify that something occurs or is valid during a defined timeframe. For example, "All claims must be submitted within the period of one year from the date of purchase."

What phrases can I use instead of "within the period"?

Alternatives include "during the time frame", "over the specified duration", or "throughout the designated interval" depending on the context.

Is it more formal to say "within the period" or "during the time"?

"Within the period" often carries a slightly more formal tone than "during the time", particularly in legal or official contexts. However, both are generally acceptable.

What's the difference between "within the period" and "at the period"?

"Within the period" refers to actions or states existing during a timeframe. "At the period" refers to the time when something ends. For example: "The warranty is valid within the period of one year", and "At the period when the contract expires, we will renew it".

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Source & Trust

82%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Most frequent sentences: